Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQDGOzjnvI0abYelc3SXojApJyPeoOcyHb4wXQ8fs6KGtRiz2BkKFwA3mCEI… (1,748 chars)"
  }
}